51152070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20543}}^1$

素因数の和:20636

約数の個数: 32

約数和(自身を含む): 124250112

約数和(自身を除く): 73098042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 20543, 41086, 61629, 102715, 123258, 205430, 308145, 616290, 1705069, 3410138, 5115207, 8525345, 10230414, 17050690, 25576035, 51152070]

約数ペア:

[(1, 51152070), (2, 25576035), (3, 17050690), (5, 10230414), (6, 8525345), (10, 5115207), (15, 3410138), (30, 1705069), (83, 616290), (166, 308145), (249, 205430), (415, 123258), (498, 102715), (830, 61629), (1245, 41086), (2490, 20543)]